update

rollout/prod-history.yaml

@@ -204,6 +204,7 @@ rollout:
     app-echo:
     - 19-12-30 18:22:15:master-143-ea6c5d4480-jp
     app-engine:
+    - 20-05-28 16:14:10:master-82-2858fbde6b-pangweichao
     - 20-05-16 11:04:18:master-63-830d4aefa4-pangweichao
     - 20-05-12 19:46:47:master-62-af744110a2-pangweichao
     - 20-05-11 22:05:56:master-61-03c0447144-pangweichao
@@ -213,7 +214,6 @@ rollout:
     - 20-04-02 14:40:17:master-41-d03c768fad-pangweichao
     - 20-03-30 18:15:31:master-40-ab68af83f1-pangweichao
     - 20-03-28 18:16:09:master-39-13f4a7953a-pangweichao
-    - 20-03-27 18:45:24:master-38-c793e28d43-pangweichao
     app-exercisebook:
     - 20-05-22 11:18:06:master-511-887a52e7aa-jiangxiao
     - 20-05-18 19:15:32:master-502-2208c2b0b7-pangweichao